Patents by Inventor Suzanne Schaefer

Suzanne Schaefer has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Multilayer Heat Sealant Structures, Packages And Methods Of Making The Same
    Publication number: 20080057239
    Abstract: The embodiments of the present invention relate to multilayer thermoplastic structures having improved sealability and tearability. More specifically, the present invention relates to a multilayer heat sealant structure having at least three layers that may be coextrusion coated or otherwise laminated to a substrate, such as metallized polymeric material, foil, or other substrates.
    Type: Application
    Filed: October 12, 2007
    Publication date: March 6, 2008
    Inventors: Suzanne Schaefer, Robert Blemberg, Roger Genske
  • Multilayer heat sealant structures, packages and methods of making the same
    Publication number: 20050058793
    Abstract: The embodiments of the present invention relate to multilayer thermoplastic structures having improved sealability and tearability. More specifically, the present invention relates to a multilayer heat sealant structure having at least three layers that may be coextrusion coated or otherwise laminated to a substrate, such as metallized polymeric material, foil, or other substrates.
    Type: Application
    Filed: September 17, 2003
    Publication date: March 17, 2005
    Inventors: Suzanne Schaefer, Robert Blemberg, Roger Genske, Eric Cudnohoske